Angles Worksheet
Name: ____________________Date: ____________
Instructions: Measuring angles, classifying acute, right, and obtuse, and solving angle puzzles.
20 problems
- Complement of 47° = ____°
- Supplement of 63° = ____°
- Third angle of a triangle with angles 61° and 64° = ____°
- Third angle of a triangle with angles 75° and 65° = ____°
- Supplement of 62° = ____°
- Third angle of a triangle with angles 49° and 115° = ____°
- Third angle of a triangle with angles 19° and 80° = ____°
- Third angle of a triangle with angles 65° and 49° = ____°
- Complement of 81° = ____°
- Complement of 54° = ____°
- Third angle of a triangle with angles 67° and 19° = ____°
- Third angle of a triangle with angles 77° and 54° = ____°
- Third angle of a triangle with angles 23° and 22° = ____°
- Complement of 40° = ____°
- Complement of 6° = ____°
- Supplement of 66° = ____°
- Third angle of a triangle with angles 61° and 37° = ____°
- Supplement of 103° = ____°
- Third angle of a triangle with angles 51° and 66° = ____°
- Supplement of 159° = ____°